Cython code to more quickly evaluate ShermanMorrison combinations as need by kernel ecorr in Enterprise.
The FastShermanMorrison add-on to Enterprise can be easily installed straight from github using
pip install git+https://github.com/nanograv/fastshermanmorrison.git
From Pypi, you can do
pip install fastshermanmorrison-pulsar
Conda support is in testing stage. Apple silicon arm processors are not supported yet, but on other architectures you can do
conda install -c vhaasteren fastshermanmorrison-pulsar
Availability on conda-forge is upcoming in a later release